| /freebsd-13.1/contrib/llvm-project/compiler-rt/lib/sanitizer_common/ |
| H A D | sanitizer_signal_interceptors.inc | 32 #define SIGNAL_INTERCEPTOR_SIGACTION_IMPL(signum, act, oldact) \
33 { return REAL(sigaction_symname)(signum, act, oldact); }
55 const __sanitizer_sigaction *act, __sanitizer_sigaction *oldact) {
57 if (!oldact) return 0;
60 SIGNAL_INTERCEPTOR_SIGACTION_IMPL(signum, act, oldact);
65 int real_sigaction(int signum, const void *act, void *oldact) {
67 (__sanitizer_sigaction *)oldact);
78 __sanitizer_sigaction *oldact)
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| H A D | sanitizer_linux_libcdep.cpp | 93 real_sigaction(int signum, const void *act, void *oldact);
95 int internal_sigaction(int signum, const void *act, void *oldact) { in internal_sigaction() argument
98 return real_sigaction(signum, act, oldact); in internal_sigaction()
101 (struct sigaction *)oldact); in internal_sigaction()
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| H A D | sanitizer_linux.h | 62 int internal_sigaction_norestorer(int signum, const void *act, void *oldact);
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| H A D | sanitizer_posix.h | 100 int internal_sigaction(int signum, const void *act, void *oldact);
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| H A D | sanitizer_common_syscalls.inc | 2846 __sanitizer_kernel_sigaction_t *oldact) {
2856 __sanitizer_kernel_sigaction_t *oldact) {
2857 if (res >= 0 && oldact) POST_WRITE(oldact, sizeof(*oldact));
2862 __sanitizer_kernel_sigaction_t *oldact, SIZE_T sz) {
2872 __sanitizer_kernel_sigaction_t *oldact, SIZE_T sz) {
2873 if (res >= 0 && oldact) {
2874 SIZE_T oldact_sz = ((char *)&oldact->sa_mask) - ((char *)oldact) + sz;
2875 POST_WRITE(oldact, oldact_sz);
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| H A D | sanitizer_mac.cpp | 232 int internal_sigaction(int signum, const void *act, void *oldact) { in internal_sigaction() argument
234 (const struct sigaction *)act, (struct sigaction *)oldact); in internal_sigaction()
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| H A D | sanitizer_linux.cpp | 829 int internal_sigaction_norestorer(int signum, const void *act, void *oldact) { in internal_sigaction_norestorer() argument
834 __sanitizer_sigaction *u_oldact = (__sanitizer_sigaction *)oldact; in internal_sigaction_norestorer()
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| /freebsd-13.1/contrib/ntp/libntp/ |
| H A D | machines.c | 219 struct sigaction oldact; /* SIGALRM state saved by setitimer */ member
247 sigaction(SIGALRM, &setitimer_mpe_ctx.oldact, NULL); in setitimer_mpe_handler()
252 if (setitimer_mpe_ctx.oldact.sa_handler != SIG_DFL && in setitimer_mpe_handler()
253 setitimer_mpe_ctx.oldact.sa_handler != SIG_ERR && in setitimer_mpe_handler()
254 setitimer_mpe_ctx.oldact.sa_handler != SIG_IGN) in setitimer_mpe_handler()
255 (*setitimer_mpe_ctx.oldact.sa_handler)(SIGALRM); in setitimer_mpe_handler()
302 if (sigaction(SIGALRM, NULL, &setitimer_mpe_ctx.oldact) < 0) { in setitimer()
310 newact.sa_mask = setitimer_mpe_ctx.oldact.sa_mask; in setitimer()
311 newact.sa_flags = setitimer_mpe_ctx.oldact.sa_flags; in setitimer()
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| /freebsd-13.1/lib/libthr/thread/ |
| H A D | thr_sig.c | 577 struct sigaction newact, oldact, oldact2; in __thr_sigaction() local
614 ret = __sys_sigaction(sig, &newact, &oldact); in __thr_sigaction()
620 ret = __sys_sigaction(sig, NULL, &oldact); in __thr_sigaction()
624 if (oldact.sa_handler != SIG_DFL && oldact.sa_handler != SIG_IGN) { in __thr_sigaction()
626 oldact = oldact2; in __thr_sigaction()
628 oldact = usa->sigact; in __thr_sigaction()
636 *oact = oldact; in __thr_sigaction()
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| /freebsd-13.1/contrib/llvm-project/compiler-rt/lib/msan/ |
| H A D | msan_interceptors.cpp | 1360 __sanitizer_sigaction *oldact);
1362 #define SIGNAL_INTERCEPTOR_SIGACTION_IMPL(signo, act, oldact) \ argument
1363 { return sigaction_impl(signo, act, oldact); }
1375 __sanitizer_sigaction *oldact) { in sigaction_impl() argument
1399 res = REAL(SIGACTION_SYMNAME)(signo, pnew_act, oldact); in sigaction_impl()
1400 if (res == 0 && oldact) { in sigaction_impl()
1401 uptr cb = (uptr)oldact->sigaction; in sigaction_impl()
1403 oldact->sigaction = (decltype(oldact->sigaction))old_cb; in sigaction_impl()
1407 res = REAL(SIGACTION_SYMNAME)(signo, act, oldact); in sigaction_impl()
1410 if (res == 0 && oldact) { in sigaction_impl()
[all …]
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| /freebsd-13.1/contrib/llvm-project/compiler-rt/lib/dfsan/ |
| H A D | dfsan_custom.cpp | 1641 struct sigaction *oldact, dfsan_label signum_label, in __dfsw_sigaction() argument
1666 int ret = sigaction(signum, pnew_act, oldact); in __dfsw_sigaction()
1668 if (ret == 0 && oldact) { in __dfsw_sigaction()
1669 if (oldact->sa_flags & SA_SIGINFO) { in __dfsw_sigaction()
1670 if (oldact->sa_sigaction == SignalAction) in __dfsw_sigaction()
1671 oldact->sa_sigaction = (decltype(oldact->sa_sigaction))old_cb; in __dfsw_sigaction()
1673 if (oldact->sa_handler == SignalHandler) in __dfsw_sigaction()
1674 oldact->sa_handler = (decltype(oldact->sa_handler))old_cb; in __dfsw_sigaction()
1678 if (oldact) { in __dfsw_sigaction()
1679 dfsan_set_label(0, oldact, sizeof(struct sigaction)); in __dfsw_sigaction()
[all …]
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| /freebsd-13.1/contrib/llvm-project/compiler-rt/include/sanitizer/ |
| H A D | linux_syscall_hooks.h | 1837 #define __sanitizer_syscall_pre_sigaction(signum, act, oldact) \ argument
1838 __sanitizer_syscall_pre_impl_sigaction((long)signum, (long)act, (long)oldact)
1839 #define __sanitizer_syscall_post_sigaction(res, signum, act, oldact) \ argument
1841 (long)oldact)
1842 #define __sanitizer_syscall_pre_rt_sigaction(signum, act, oldact, sz) \ argument
1844 (long)oldact, (long)sz)
1845 #define __sanitizer_syscall_post_rt_sigaction(res, signum, act, oldact, sz) \ argument
1847 (long)oldact, (long)sz)
3075 long oldact);
3077 long oldact, long sz);
[all …]
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| /freebsd-13.1/contrib/llvm-project/openmp/runtime/src/ |
| H A D | z_Linux_util.cpp | 1107 struct sigaction *oldact) { in __kmp_sigaction() argument
1108 int rc = sigaction(signum, act, oldact); in __kmp_sigaction()
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| /freebsd-13.1/contrib/llvm-project/compiler-rt/lib/tsan/rtl/ |
| H A D | tsan_interceptors_posix.cpp | 2417 #define SIGNAL_INTERCEPTOR_SIGACTION_IMPL(signo, act, oldact) \ argument
2418 { return sigaction_impl(signo, act, oldact); }
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